Powertrain

10,737 topics in this forum

1. torque converter problems

   By brian89gp, August 16, 2003   

   • big
   • car
   • (and 5 more)

     Tagged with:

     • big
     • car
     • gas
     • problem
     • problems
     • speed
     • stock
   • 8 replies
   • 2.8k views
   • 
   • Robby1870
   • August 16, 2003

2. 3.8 cam questions

   By l67ss, January 15, 2014   

   • question
   • questions
   • 21 replies
   • 2.8k views
   • 
   • l67ss
   • January 22, 2014

3. Scan tools (ALDL not OBD-II)

   By Padgett, May 5, 2016   

   • ALDL
   • OBD-1
   • (and 1 more)

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     • ALDL
     • OBD-1
     • scan
   • 14 replies
   • 2.8k views
   • 
   • Imp558
   • May 18, 2016

4. Who makes a better thermostat?

   By jmoore4294, August 1, 2008
   • 16 replies
   • 2.8k views
   • 
   • Venom
   • August 4, 2008

5. Differences - Seafoam to Slick50

   By Mstg007, June 6, 2017
   • 5 replies
   • 2.8k views
   • 
   • rich_e777
   • June 6, 2017

6. 2nd gear start switch

   By timdjohn, February 24, 2006   

   • car
   • grand
   • (and 4 more)

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   • 17 replies
   • 2.8k views
   • 
   • PCGUY112887
   • February 26, 2006

7. 1989 2.8 to 3400 swap

   By Bake82, April 27, 2014   

   • car
   • cutlass
   • (and 6 more)

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     • cutlass
     • engine
     • monte
     • sensors
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     • swap
   • 9 replies
   • 2.8k views
   • 
   • 19Cutlass94
   • April 28, 2014

8. A.R.I Engine Prices

   By C-REX, May 4, 2004
   • 5 replies
   • 2.8k views
   • 
   • THe_DeTAiL3R
   • May 4, 2004

9. Enlighten me please! 3.1 vs. 3100

   By JPaganel, October 20, 2002
   • 11 replies
   • 2.8k views
   • 
   • Guest
   • November 1, 2002

10. Olds 3.4 V6 hesitates

    By willsboattail, November 12, 2011   

    • cutlass
    • gas
    • (and 3 more)

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      • cutlass
      • gas
      • issues
      • miles
      • vert
    • 23 replies
    • 2.8k views
    • 
    • Steve
    • December 31, 2011

11. 96 Cutlass Supreme - misfire problems - HELP!

    By berettav6, March 9, 2004   

    • cutlass
    • miles
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      • supreme
      • swapped
    • 10 replies
    • 2.8k views
    • 
    • Slade901
    • March 10, 2004

12. Someone, ANYONE, have belt routing diagrams for 3.8L SC?

    By Brian P, July 3, 2004
    • 9 replies
    • 2.8k views
    • 
    • dbtk2
    • July 4, 2004

13. Gear ratios

    By AL, October 17, 2008   

    • speed
    • trans
    • 23 replies
    • 2.8k views
    • 
    • jake91
    • October 18, 2008

14. Squeak ?

    By ShockTherapy, November 15, 2005   

    • car
    • dic
    • (and 3 more)

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      • dic
      • out
      • prix
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    • 24 replies
    • 2.8k views
    • 
    • ShockTherapy
    • November 22, 2005

15. 91 Olds Cutlass Supreme 3.1 Oil Pressure

    By 2Tired, March 11, 2013   

    • block
    • brake
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    • 6 replies
    • 2.8k views
    • 
    • RobertISaar
    • March 12, 2013

16. 94 Olds 3.1 Engine Swap 1 2

    By 94Ragtop, January 13, 2006   

    • engine
    • out
    • (and 4 more)

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      • out
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    • 35 replies
    • 2.8k views
    • 
    • Crazy K
    • January 15, 2006

17. 94 GP 3.1 not starting

    By Shadow96SE, February 17, 2015   

    • car
    • coupe
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      • coupe
      • fluid
      • fuel
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    • 15 replies
    • 2.8k views
    • 
    • amistydj
    • February 25, 2015

18. Clutch safety switch

    By jman093, March 6, 2011   

    • car
    • switch
    • 13 replies
    • 2.8k views
    • 
    • Addicted to eaton
    • March 17, 2011

19. Changed coolant and still having problems

    By RZB1992, January 16, 2010   

    • auto
    • car
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      • coolant
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    • 19 replies
    • 2.8k views
    • 
    • RZB1992
    • February 10, 2010

20. Fuel rail

    By Spcboyd1, April 26, 2003   

    • fuel
    • 9 replies
    • 2.8k views
    • 
    • GPRACER
    • May 2, 2003

21. Trouble Code 42 on 1990 Oldsmobile Cutlass Supreme 3.1L V6

    By Slade901, November 21, 2003   

    • car
    • cutlass
    • (and 3 more)

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      • cutlass
      • engine
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      • supreme
    • 1 reply
    • 2.8k views
    • 
    • Robby1870
    • November 21, 2003

22. 93 Lumina 3.1L problem

    By Inline2.2, February 21, 2005   

    • lumina
    • problem
    • (and 1 more)

      Tagged with:

      • lumina
      • problem
      • stalling
    • 14 replies
    • 2.8k views
    • 
    • Robby1870
    • February 26, 2005

23. 2002 Buick regal intermittent headlight pulsing 1 2

    By mikeytcarter, December 17, 2025
    • 31 replies
    • 2.8k views
    • 
    • Black92GS
    • December 19, 2025

24. 94 oldsmobile help

    By Warthog32695, September 13, 2013   

    • engine
    • out
    • (and 2 more)

      Tagged with:

      • engine
      • out
      • truck
      • vert
    • 18 replies
    • 2.8k views
    • 
    • OneBadCutt
    • September 16, 2013

25. Car tried to shoot itself... 1 2

    By Z34-5speed, February 4, 2008   

    • car
    • open
    • (and 2 more)

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      • car
      • open
      • parts
      • pics
    • 29 replies
    • 2.8k views
    • 
    • 19Cutlass94
    • February 12, 2008